31584432

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 80

約数和(自身を含む): 91244160

約数和(自身を除く): 59659728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1459, 1804, 1968, 2706, 2918, 3608, 4377, 5412, 5836, 7216, 8754, 10824, 11672, 16049, 17508, 21648, 23344, 32098, 35016, 48147, 59819, 64196, 70032, 96294, 119638, 128392, 179457, 192588, 239276, 256784, 358914, 385176, 478552, 658009, 717828, 770352, 957104, 1316018, 1435656, 1974027, 2632036, 2871312, 3948054, 5264072, 7896108, 10528144, 15792216, 31584432]

約数ペア:

[(1, 31584432), (2, 15792216), (3, 10528144), (4, 7896108), (6, 5264072), (8, 3948054), (11, 2871312), (12, 2632036), (16, 1974027), (22, 1435656), (24, 1316018), (33, 957104), (41, 770352), (44, 717828), (48, 658009), (66, 478552), (82, 385176), (88, 358914), (123, 256784), (132, 239276), (164, 192588), (176, 179457), (246, 128392), (264, 119638), (328, 96294), (451, 70032), (492, 64196), (528, 59819), (656, 48147), (902, 35016), (984, 32098), (1353, 23344), (1459, 21648), (1804, 17508), (1968, 16049), (2706, 11672), (2918, 10824), (3608, 8754), (4377, 7216), (5412, 5836)]